Hinges GN 128 are produced from drawn weldable profiled steel extrusions. Types ST, STS and MS feature a hinge pin fixed in the lower half of hinge. Type STL with loose steel pin allows the easy installation when attaching several hinges in parallel or if the door is very heavy. more...
Sheet metal hinges GN 136 are low-cost designs for low-load applications. without bores, for welding (only in Stainless Steel NI), with bores for cylinder head screws lens head screws, with bore, for countersunk screws. more...
Stainless Steel-Hinges GN 129.5 are used for doors which are flush with the frame on the outside. Once assembled, they cannot be unhinged. With the fixing from the inside, they are especially suitable for doors and trap doors which must not be detachable from the outside as an anmore...